Roamless eSIM Data Plans for Cambodia

Roamless does not provide an unlimited data eSIM for Cambodia. The available options for Cambodian travel are fixed data plans and a Pay‑as‑you‑go plan. The fixed plans include a 30‑day offering of 50GB and a no‑expiry option that allows 50GB (or 100GB in a different tier) of data that can be used over a longer period without a fixed time limit. The Pay‑as‑you‑go option allows a user to purchase a credit that translates to roughly 50GB or 100GB of data at current rates and can be topped up as needed, with no expiration on the credit.

Choosing a fixed data plan can be more cost‑effective for travelers who plan to use a substantial amount of data during their stay, while the Pay‑as‑you‑go plan offers flexibility and the ability to add more data without waiting for a new bundle. Neither option provides truly unlimited data.

Roamless does not sell any Cambodia eSIM that includes a local phone number or SMS capability. The only eSIM plans available for Cambodia are data‑only. Travelers who need voice or text can use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection; however, some destinations may block or restrict specific apps or VoIP services, so users should confirm that the services they rely on remain accessible in Cambodia before purchasing a plan.

Roamless provides six single‑country plans and thirteen multi‑country plans in Cambodia that are not Pay‑as‑you‑go. The fixed‑data plans range from roughly 425 MB to 100 GB of data, with prices spanning from a few dollars to about $295. In addition, Roamless offers 20 Pay‑as‑you‑go credit options—each credit reflects the amount of data it is worth at Cambodian rates—and unused credit does not expire, allowing travelers to top up the balance for future use.